(07-02-2016, 07:52 AM)djohn Wrote: You're correct that ANY PSA 10 would sell for more than the same card ungraded. However I am not sure if PSA will grade blank back cards, as there I did a search for "PSA Topps Blank" on eBay and didn't get a single one (other than cards of players with last names Blank or Blanks).
Huh... that's very odd. I mean, PSA will grade hand cut cards from the bottom of boxes for crying out loud. I wonder why they wouldn't bother with a blank back?